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[76.102.12.149]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-1244aefa7c5sm14340229c88.10.2026.01.18.17.45.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 18 Jan 2026 17:45:37 -0800 (PST) Date: Sun, 18 Jan 2026 17:45:36 -0800 From: Stanislav Fomichev To: Daniel Borkmann Cc: netdev@vger.kernel.org, bpf@vger.kernel.org, kuba@kernel.org, davem@davemloft.net, razor@blackwall.org, pabeni@redhat.com, willemb@google.com, sdf@fomichev.me, john.fastabend@gmail.com, martin.lau@kernel.org, jordan@jrife.io, maciej.fijalkowski@intel.com, magnus.karlsson@intel.com, dw@davidwei.uk, toke@redhat.com, yangzhenze@bytedance.com, wangdongdong.6@bytedance.com Subject: Re: [PATCH net-next v7 08/16] xsk: Proxy pool management for leased queues Message-ID: References: <20260115082603.219152-1-daniel@iogearbox.net> <20260115082603.219152-9-daniel@iogearbox.net> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260115082603.219152-9-daniel@iogearbox.net> On 01/15, Daniel Borkmann wrote: > Similarly to the net_mp_{open,close}_rxq handling for leased queues, proxy > the xsk_{reg,clear}_pool_at_qid via netif_get_rx_queue_lease_locked such > that in case a virtual netdev picked a leased rxq, the request gets through > to the real rxq in the physical netdev. The proxying is only relevant for > queue_id < dev->real_num_rx_queues since right now its only supported for > rxqs. > > Signed-off-by: Daniel Borkmann > Co-developed-by: David Wei > Signed-off-by: David Wei Acked-by: Stanislav Fomichev